[PATCH] D72928: [llvm-exegesis][NFC] Disassociate snippet generators from benchmark runners

[Miloš Stojanović via Phabricator via llvm-commits]

mstojanovic created this revision.
mstojanovic added reviewers: courbet, gchatelet, petarj.
Herald added subscribers: jsji, atanasyan, tschuett, mgorny, nemanjai, sdardis.
Herald added a project: LLVM.

The addition of `inverse_throughput` mode highlighted the disjointedness of snippet generators and benchmark runners because it used the `UopsSnippetGenerator` with the  `LatencyBenchmarkRunner`. To keep the code consistent tie the snippet generators to parallelization/serialization rather than their benchmark runners.

Renaming `LatencySnippetGenerator` -> `SerialSnippetGenerator`.
Renaming `UopsSnippetGenerator` -> `ParallelSnippetGenerator`.


https://reviews.llvm.org/D72928

Files:
  llvm/tools/llvm-exegesis/lib/AArch64/Target.cpp
  llvm/tools/llvm-exegesis/lib/CMakeLists.txt
  llvm/tools/llvm-exegesis/lib/Latency.cpp
  llvm/tools/llvm-exegesis/lib/Latency.h
  llvm/tools/llvm-exegesis/lib/LatencyBenchmarkRunner.cpp
  llvm/tools/llvm-exegesis/lib/LatencyBenchmarkRunner.h
  llvm/tools/llvm-exegesis/lib/Mips/Target.cpp
  llvm/tools/llvm-exegesis/lib/ParallelSnippetGenerator.cpp
  llvm/tools/llvm-exegesis/lib/ParallelSnippetGenerator.h
  llvm/tools/llvm-exegesis/lib/PowerPC/Target.cpp
  llvm/tools/llvm-exegesis/lib/SerialSnippetGenerator.cpp
  llvm/tools/llvm-exegesis/lib/SerialSnippetGenerator.h
  llvm/tools/llvm-exegesis/lib/Target.cpp
  llvm/tools/llvm-exegesis/lib/Target.h
  llvm/tools/llvm-exegesis/lib/Uops.cpp
  llvm/tools/llvm-exegesis/lib/Uops.h
  llvm/tools/llvm-exegesis/lib/UopsBenchmarkRunner.cpp
  llvm/tools/llvm-exegesis/lib/UopsBenchmarkRunner.h
  llvm/tools/llvm-exegesis/lib/X86/Target.cpp
  llvm/unittests/tools/llvm-exegesis/Mips/SnippetGeneratorTest.cpp
  llvm/unittests/tools/llvm-exegesis/X86/SnippetGeneratorTest.cpp
  llvm/unittests/tools/llvm-exegesis/X86/SnippetRepetitorTest.cpp
  llvm/unittests/tools/llvm-exegesis/X86/TestBase.h

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